Tides Today & Tomorrow in Delaware City, DE

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Delaware City, DE.
Next low tide (tomorrow) : 12:17 am (0.7 ft)
Next high tide : in 4h 42m at 5:44 pm (5.7 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:35 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8551762
Common Questions About Tides

Delaware City, DE Tides - Sep 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:016.16:320.36:400.56:317:33New Moon1Thu
2Fri12:176.512:456.17:140.37:240.56:327:31New Moon2Fri
3Sat12:596.41:276.17:530.48:060.76:337:29Waxing Crescent3Sat
4Sun1:406.22:076.08:300.58:470.86:337:28Waxing Crescent4Sun
5Mon2:215.92:475.99:060.69:300.86:347:26Waxing Crescent5Mon
6Tue3:035.73:285.99:420.710:130.96:357:25Waxing Crescent6Tue
7Wed3:475.44:105.810:200.711:001.06:367:23First Quarter7Wed
8Thu4:355.24:565.711:020.711:511.06:377:21First Quarter8Thu
9Fri5:275.15:485.711:490.86:387:20First Quarter9Fri
10Sat6:245.06:445.812:451.012:430.86:397:18First Quarter10Sat
11Sun7:235.07:435.91:430.91:420.86:407:17Waxing Gibbous11Sun
12Mon8:195.28:386.12:400.82:410.76:417:15Waxing Gibbous12Mon
13Tue9:115.49:296.33:340.73:380.66:427:13Waxing Gibbous13Tue
14Wed9:595.710:176.54:260.54:340.46:437:12Waxing Gibbous14Wed
15Thu10:456.011:036.75:160.45:280.36:447:10Full Moon15Thu
16Fri11:306.311:506.76:040.36:210.26:457:08Full Moon16Fri
17Sat12:156.56:510.27:130.26:457:07Full Moon17Sat
18Sun12:376.71:026.77:370.28:040.26:467:05Waning Gibbous18Sun
19Mon1:266.61:506.88:240.28:580.36:477:03Waning Gibbous19Mon
20Tue2:176.42:416.89:130.39:530.56:487:02Waning Gibbous20Tue
21Wed3:116.13:376.710:040.410:500.66:497:00Waning Gibbous21Wed
22Thu4:115.94:376.510:590.511:490.76:506:59Third Quarter22Thu
23Fri5:135.65:406.411:560.66:516:57Third Quarter23Fri
24Sat6:185.56:446.312:490.712:550.66:526:55Third Quarter24Sat
25Sun7:225.67:486.31:490.71:550.66:536:54Waning Crescent25Sun
26Mon8:225.78:466.32:460.62:540.66:546:52Waning Crescent26Mon
27Tue9:175.99:386.43:410.43:500.56:556:50Waning Crescent27Tue
28Wed10:076.110:266.44:310.34:420.46:566:49Waning Crescent28Wed
29Thu10:536.211:116.45:180.35:310.46:576:47New Moon29Thu
30Fri11:376.311:546.36:010.36:170.56:586:46New Moon30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8551762)

Common Questions About Delaware City, DE Tides

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What time does the tide turn (slack tide) in Delaware City, DE today?

Slack tide in Delaware City, DE is approximately 9:00 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Delaware City, DE?

Delaware City, DE is currently in a neap phase. Tonight's moon is 48% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Delaware City, DE tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Delaware City, DE?

Tide predictions for Delaware City, DE come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Delaware City, DE?

Tide data for Delaware City, DE is sourced from NOAA Station #8551762. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8551762.

What is the moon phase in Delaware City, DE tonight?

Tonight the moon over Delaware City, DE is First Quarter (48% illuminated). This places Delaware City, DE in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA